Upgrade the Micon Flash Card before updating (Requires shipping to the warehouse for upgrading)

Copy the “update” folder to the root directory of a CD-R.
Place the CD into the DVR and go into “Menu” and then “Software update”. Press the Enter button and it will scan your drive and give you the new version along with your current. Arrow down to “Start” and press “Enter”. 
When it’s finished it will need to restart.